From 3f9975aa4d5b3c614eef8785ec63da13fbd55b51 Mon Sep 17 00:00:00 2001 From: Frank Blaschka Date: Thu, 24 Apr 2008 10:15:23 +0200 Subject: qeth: provide get ethtool settings Load balancing bonding queries the speed of the slave interfaces. To support a bond consisting of different slave speeds we have to report the speed by ethtool settings. Signed-off-by: Frank Blaschka Signed-off-by: Jeff Garzik --- drivers/s390/net/qeth_core.h | 1 + drivers/s390/net/qeth_core_main.c | 90 +++++++++++++++++++++++++++++++++++++++ drivers/s390/net/qeth_l2_main.c | 1 + drivers/s390/net/qeth_l3_main.c | 1 + 4 files changed, 93 insertions(+) (limited to 'drivers/s390') diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h index b7bb0ff87c14..8dd83d920981 100644 --- a/drivers/s390/net/qeth_core.h +++ b/drivers/s390/net/qeth_core.h @@ -880,6 +880,7 @@ void qeth_core_get_ethtool_stats(struct net_device *, void qeth_core_get_strings(struct net_device *, u32, u8 *); void qeth_core_get_drvinfo(struct net_device *, struct ethtool_drvinfo *); void qeth_dbf_longtext(enum qeth_dbf_names dbf_nix, int level, char *text, ...); +int qeth_core_ethtool_get_settings(struct net_device *, struct ethtool_cmd *); /* exports for OSN */ int qeth_osn_assist(struct net_device *, void *, int); diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 18323250a339..23a46340ffaa 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -4423,6 +4423,96 @@ void qeth_core_get_drvinfo(struct net_device *dev, } EXPORT_SYMBOL_GPL(qeth_core_get_drvinfo); +int qeth_core_ethtool_get_settings(struct net_device *netdev, + struct ethtool_cmd *ecmd) +{ + struct qeth_card *card = netdev_priv(netdev); + enum qeth_link_types link_type; + + if ((card->info.type == QETH_CARD_TYPE_IQD) || (card->info.guestlan)) + link_type = QETH_LINK_TYPE_10GBIT_ETH; + else + link_type = card->info.link_type; + + ecmd->transceiver = XCVR_INTERNAL; + ecmd->supported = SUPPORTED_Autoneg; + ecmd->advertising = ADVERTISED_Autoneg; + ecmd->duplex = DUPLEX_FULL; + ecmd->autoneg = AUTONEG_ENABLE; + + switch (link_type) { + case QETH_LINK_TYPE_FAST_ETH: + case QETH_LINK_TYPE_LANE_ETH100: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_100baseT_Half | + SUPPORTED_100baseT_Full | + SUPPORTED_TP; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_100baseT_Half | + ADVERTISED_100baseT_Full | + ADVERTISED_TP; + ecmd->speed = SPEED_100; + ecmd->port = PORT_TP; + break; + + case QETH_LINK_TYPE_GBIT_ETH: + case QETH_LINK_TYPE_LANE_ETH1000: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_100baseT_Half | + SUPPORTED_100baseT_Full | + SUPPORTED_1000baseT_Half | + SUPPORTED_1000baseT_Full | + SUPPORTED_FIBRE; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_100baseT_Half | + ADVERTISED_100baseT_Full | + ADVERTISED_1000baseT_Half | + ADVERTISED_1000baseT_Full | + ADVERTISED_FIBRE; + ecmd->speed = SPEED_1000; + ecmd->port = PORT_FIBRE; + break; + + case QETH_LINK_TYPE_10GBIT_ETH: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_100baseT_Half | + SUPPORTED_100baseT_Full | + SUPPORTED_1000baseT_Half | + SUPPORTED_1000baseT_Full | + SUPPORTED_10000baseT_Full | + SUPPORTED_FIBRE; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_100baseT_Half | + ADVERTISED_100baseT_Full | + ADVERTISED_1000baseT_Half | + ADVERTISED_1000baseT_Full | + ADVERTISED_10000baseT_Full | + ADVERTISED_FIBRE; + ecmd->speed = SPEED_10000; + ecmd->port = PORT_FIBRE; + break; + + default: + ecmd->supported |= SUPPORTED_10baseT_Half | + SUPPORTED_10baseT_Full | + SUPPORTED_TP; + ecmd->advertising |= ADVERTISED_10baseT_Half | + ADVERTISED_10baseT_Full | + ADVERTISED_TP; + ecmd->speed = SPEED_10; + ecmd->port = PORT_TP; + } + + return 0; +} +EXPORT_SYMBOL_GPL(qeth_core_ethtool_get_settings); + static int __init qeth_core_init(void) { int rc; diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index 7e8f63965098..e6092829a5a9 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -861,6 +861,7 @@ static struct ethtool_ops qeth_l2_ethtool_ops = { .get_ethtool_stats = qeth_core_get_ethtool_stats, .get_stats_count = qeth_core_get_stats_count, .get_drvinfo = qeth_core_get_drvinfo, + .get_settings = qeth_core_ethtool_get_settings, }; static struct ethtool_ops qeth_l2_osn_ops = { diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index f385e93d757a..ce23169587e4 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -2889,6 +2889,7 @@ static struct ethtool_ops qeth_l3_ethtool_ops = { .get_ethtool_stats = qeth_core_get_ethtool_stats, .get_stats_count = qeth_core_get_stats_count, .get_drvinfo = qeth_core_get_drvinfo, + .get_settings = qeth_core_ethtool_get_settings, }; /* -- cgit v1.2.3